_:Bef7e118288a774b54353c0e943248245 . . "I.Ya. Nekrasov" . "Nekrasov" . "Nekrasov, Ivan Jakovlevič" . . . "B9605498: LC: Ivan I︠A︡kovlevich/I︠A︡.@Nekrasov"@nl . . "I.Ya." . "Nekrasov, I.Ya." . _:Bef7e118288a774b54353c0e943248245 . _:Bef7e118288a774b54353c0e943248245 . _:Bef7e118288a774b54353c0e943248245 "2023-05-22"^^ . _:Bef7e118288a774b54353c0e943248245 . _:Bef7e118288a774b54353c0e943248245 . _:Bef7e118288a774b54353c0e943248245 "154301906" . _:Bef7e118288a774b54353c0e943248245 . _:Bef7e118288a774b54353c0e943248245 . _:Bef7e118288a774b54353c0e943248245 .